HydroNeo

Full-stack Engineer

• Full-Stack Feature Development: Contribute to features across the stack, from database and APIs through to the Flutter mobile UI.
• Work with senior engineers, product, and design to turn requirements into working features.
• Grow into making independent implementation decisions as you learn our systems.
• Mobile App Development (Flutter): Build and maintain screens, widgets, and state in our Flutter mobile application.
• Connect the app to backend APIs with proper error handling and loading states.
• Learn and apply mobile patterns for navigation, data flow, and platform behavior on iOS and Android.
• API and Database Work: Build and extend REST APIs in Java that serve our Flutter clients.
• Write queries and schema updates across PostgreSQL and MongoDB, and learn when each fits best.
• Keep API contracts and documentation aligned with what the mobile app needs.
• Working with AI: Use AI coding assistants as a daily part of your workflow to move faster and learn quicker.
• Contribute to AI-powered features in our product, from prompt design to integrating AI services into the backend and mobile app.
• Develop good judgment about when to trust AI output, when to verify, and when to solve it yourself.
• Code Quality and Continuous Learning: Participate in code reviews on both backend and Flutter changes, and write tests for the code you contribute.
• Fix bugs and improve performance with guidance from the team.
• Actively build skills across the stack and bring back useful patterns and tools you come across.
• You won't know all of this on day one, and that's fine. We expect you to grow into areas like IoT and MQTT, event-driven systems, Kafka, and Keycloak with support from the team.

Full Stack Developer